package vendingMachine.inventory;

import java.io.IOException;
import java.util.ArrayList;

import vendingMachine.gui.ShoppingCart;

public interface IVendingInventory
{
	//returns a list of items to be dispensed
	public ArrayList<Item> getItemList();

  public Item getItem(int theID);
  
	//performs dispense operations on items to be dispensed
	public int dispenseItemList(ShoppingCart cart) throws IOException;
}